AU4580993A - Environmentally safe cutting mechanism for stalks or stems of plants and/or grass-like vegetation - Google Patents

Environmentally safe cutting mechanism for stalks or stems of plants and/or grass-like vegetation

Info

Publication number
AU4580993A
AU4580993A AU45809/93A AU4580993A AU4580993A AU 4580993 A AU4580993 A AU 4580993A AU 45809/93 A AU45809/93 A AU 45809/93A AU 4580993 A AU4580993 A AU 4580993A AU 4580993 A AU4580993 A AU 4580993A
Authority
AU
Australia
Prior art keywords
blades
stalks
vegetation
stems
grass
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU45809/93A
Inventor
Attila Suller
Arpad Toth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of AU4580993A publication Critical patent/AU4580993A/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
    • A01D34/73—Cutting apparatus

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)
  • Threshing Machine Elements (AREA)
  • Lubricants (AREA)
  • Harvesting Machines For Root Crops (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Mushroom Cultivation (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

A mechanism for cutting of stalks or stems of plants and/or grass-like vegetation, in an environmentally safe manner, has counter-blades arranged on a circular path and rotary blades positioned above the counter-blades. The ratio of the surface area of the counter-blades actually taking part in the cutting and the surface area of the free spaces between them, in relation to each other, is smaller than a value of one. A distance of "h" between the counter-blades and the rotary blades is a value between 0-2 mm, and the peripheral speed of the rotary blades is between 10 and 50 m/sec.
AU45809/93A 1992-07-16 1993-07-13 Environmentally safe cutting mechanism for stalks or stems of plants and/or grass-like vegetation Abandoned AU4580993A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
HU9202331A HU213000B (en) 1992-07-16 1992-07-16 Environmentally safe cutting mechanism for stalks or stems of plants and/or grass-like vegetation
HU9202331 1992-07-16
PCT/HU1993/000044 WO1994001994A1 (en) 1992-07-16 1993-07-13 Environmentally safe cutting mechanism for stalks or stems of plants and/or grass-like vegetation

Publications (1)

Publication Number Publication Date
AU4580993A true AU4580993A (en) 1994-02-14

Family

ID=10982172

Family Applications (1)

Application Number Title Priority Date Filing Date
AU45809/93A Abandoned AU4580993A (en) 1992-07-16 1993-07-13 Environmentally safe cutting mechanism for stalks or stems of plants and/or grass-like vegetation

Country Status (11)

Country Link
US (1) US5551220A (en)
EP (1) EP0639045B1 (en)
AT (1) ATE151943T1 (en)
AU (1) AU4580993A (en)
CZ (1) CZ285293B6 (en)
DE (1) DE59306278D1 (en)
DK (1) DK0639045T3 (en)
ES (1) ES2100549T3 (en)
GR (1) GR3024207T3 (en)
HU (1) HU213000B (en)
WO (1) WO1994001994A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2779905B1 (en) * 1998-06-17 2000-08-11 Sarl Ferrand CUTTING BAR AND TRIMMER AND / OR TRIMMING MACHINE FOR PRUNING TREES OR TREES SUCH AS THE VINE
US7300734B2 (en) * 2004-12-03 2007-11-27 Xerox Corporation Toner compositions
FR2890527B1 (en) * 2005-09-09 2009-04-24 Pellenc Sa ELECTRIC MODULAR PRUNING AND / OR ELECTRIC MACHINE.
WO2008048618A2 (en) 2006-10-17 2008-04-24 Desa Ip. Llc Hybrid electric device
US7728534B2 (en) 2006-10-17 2010-06-01 Mtd Products Inc Hybrid electric lawnmower
US8732896B2 (en) 2006-10-17 2014-05-27 Mtd Products Inc Hybrid electric cleaning device
US8076873B1 (en) 2007-06-01 2011-12-13 Mtd Products Inc Hybrid outdoor power equipment
DE212016000020U1 (en) * 2015-10-13 2017-05-16 Positec Technology (China) Co., Ltd. mowing machine
US10820498B2 (en) * 2018-06-08 2020-11-03 Cnh Industrial America Llc Rotary sickle cutting system for an agricultural vehicle having a plurality of cutting units with a rotatable disc and guard assembly
EP3718390B1 (en) * 2019-04-01 2023-03-29 Schelling Nutzfahrzeuge GmbH Boom mower head for mounting on a commercial vehicle
IT202100022601A1 (en) * 2021-08-31 2023-03-03 Stiga S P A In Breve Anche St S P A MOBILE DEVICE FOR CUTTING GRASS OF THE AIR CUSHION TYPE WITH IMPROVED BODY
EP4124229A1 (en) 2021-07-27 2023-02-01 Stiga S.p.A. in breve anche St. S.p.A. Mobile device for cutting grass of the air cushioned type having an improved chassis
IT202100020078A1 (en) 2021-07-27 2023-01-27 Stiga S P A In Breve Anche St S P A MOBILE DEVICE FOR CUTTING GRASS WITH ON-BOARD ELECTRIC BATTERY

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE286501C (en) *
DE270284C (en) * 1912-08-07 1914-02-11
US2504268A (en) * 1947-12-26 1950-04-18 Earl E Lee Lawn mower having circular blades
US2585405A (en) * 1948-11-18 1952-02-12 Harry E Reiter Disk-type lawn mower
FR1094356A (en) * 1953-11-03 1955-05-20 Improvements to mechanical mowers
NL6407939A (en) * 1964-07-11 1966-01-12
AT270284B (en) * 1967-07-21 1969-04-25 Fahr Ag Maschf Rotary mower
CH492387A (en) * 1968-12-31 1970-06-30 Alpina Di Possamai Vittorio & Mowing device with rotating blades for motor mowers
US3701238A (en) * 1970-08-28 1972-10-31 George Hintze Jr Fence mower
US4031696A (en) * 1975-08-08 1977-06-28 The Black And Decker Manufacturing Company Blade configuration for cordless lawnmower
NL7801408A (en) * 1978-02-07 1979-08-09 Vicon Nv MOWING DEVICE.
EP0099527B1 (en) * 1982-07-17 1988-09-07 Maschinenfabrik Kemper GmbH Machine for mowing and chopping corn and similar stalk crops
FR2554675B1 (en) * 1983-11-14 1986-03-14 Pellenc & Motte CUTTING MACHINE FOR USE IN AGRICULTURE, VITICULTURE AND ARBORICULTURE
EP0257566B1 (en) * 1986-08-26 1993-04-21 Komatsu Zenoah Co. Mowing machine
DD286501A5 (en) * 1989-04-25 1991-01-31 Suller,Attila,Hu METHOD AND DEVICE FOR CUTTING THE STENLES OR HALMS OF PLANTS

Also Published As

Publication number Publication date
HU9202331D0 (en) 1992-10-28
CZ285293B6 (en) 1999-06-16
US5551220A (en) 1996-09-03
EP0639045A1 (en) 1995-02-22
DK0639045T3 (en) 1997-10-20
CZ254194A3 (en) 1995-01-18
DE59306278D1 (en) 1997-05-28
GR3024207T3 (en) 1997-10-31
HU213000B (en) 1997-01-28
WO1994001994A1 (en) 1994-02-03
EP0639045B1 (en) 1997-04-23
ES2100549T3 (en) 1997-06-16
ATE151943T1 (en) 1997-05-15
HUT65450A (en) 1994-06-28

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